625M3C014M31818 [CTS]

HCMOS Output Clock Oscillator, 14.31818MHz Nom, GREEN PACKAGE-4;


型号：	625M3C014M31818
厂家：	CTS
描述：	HCMOS Output Clock Oscillator, 14.31818MHz Nom, GREEN PACKAGE-4 机械振荡器
文件：	总3页 (文件大小：205K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Model 625

HCMOS Clock Oscillator

FEATURES

• Standard 2.5mm x 2.0mm 4-Pad Surface Mount Package

• HCMOS Output

• Fundamental and 3^rdOvertone Crystal Designs

• Frequency Range 1 – 110 MHz

• Frequency Stability ±50 ppm Standard, ±25 ppm and ±20 ppm Available

• Operating Voltages +1.8Vdc, +2.5Vdc or +3.3Vdc

• Operating Temperature to -40°C to +85°C

• Output Enable Standard

• Tape & Reel Packaging Standard, EIA-418

• RoHS/Green Compliant [6/6]

APPLICATIONS

Model 625 is ideal for applications; such as broadband access, Ethernet/Gigabit Ethernet, microprocessors/DSP/FPGA,

networking equipment computers and peripherals, digital video, cameras and other portable devices.

ORDERING INFORMATION

625

SUPPLY VOLTAGE

FREQUENCY IN MHz

M = +1.8Vdc

N = +2.5Vdc

L = +3.3Vdc

M - indicates MHz and decimal point.

OPERATING TEMPERATURE RANGE

FREQUENCY STABILITY

6 = ± 20 ppm ¹

5 = ± 25 ppm

A = -10°C to +60°C

C = -20°C to +70°C [standard]

I = -40°C to +85°C

3 = ± 50 ppm [standard]

1] Consult factory for 6I Stability/Temperature availability.

2] Frequency is recorded with three leading significant digits before the ‘M’ and 5 significant digits after the ‘M’ (including zeros).

[Ex. 3.579545 MHz, code as 003M57954; 14.31818 MHz, code as 014M31818; 125 MHz, code as 125M00000]

Not all performance combinations and frequencies may be available.

Contact your local CTS Representative or CTS Customer Service for availability.

PACKAGING INFORMATION [reference]

Device quantity is 1k pcs. minimum and 3k pcs. maximum per 180mm reel. 8mm tape width.

Document No. 008-0328-0

Page 1- 3

Rev. B

www.ctscorp.com

Model 625

2.5mm x 2.0mm Low Cost

HCMOS Clock Oscillator

ELECTRICAL CHARACTERISTICS

PARAMETER

Maximum Supply Voltage

Storage Temperature

Frequency Range

SYMBOL

CONDITIONS

MIN

-0.5

-40

TYP

MAX

4.0

+100

110

UNIT

°C

V_CC

T_STG

f_O

1.0

MHz

Frequency Stability

[See Note 1 and Ordering Information]

Aging

Δf/f_O

20, 25, 50

± ppm

@+25°C, 1st year

Operating Temperature

-10

-20

-40

+60

+70

+85

T_A

Commercial

°C

+25

Industrial

Supply Voltage

Model 625M

Model 625N

Model 625L

Supply Current

Model 625M

[+1.8V]

1.62

2.25

2.97

1.8

2.5

3.3

1.98

2.75

3.63

V_CC

±10%

C_L= 15pF

1.0 MHz to 50 MHz

50.1 MHz to 110 MHz

1.0 MHz to 50 MHz

50.1 MHz to 110 MHz

1.0 MHz to 50 MHz

50.1 MHz to 110 MHz

I_CC

Model 625N

[+2.5V]

Model 625L

[+3.3V]

C_L

Output Load

Output Voltage Levels

Logic '1' Level

V_OH

V_OL

90%V_CC

CMOS Load

10%V_CC

Logic '0' Level

Output Current

I_OH

I_OL

SYM

V_OH= 90%V_CC(1.8V, 2.5, 3.3V)

Logic '1' Level [M,N,L]

Logic '0' Level [M,N,L]

Output Duty Cycle

Rise and Fall Time

Model 625M

[+1.8V]

-2, -4, -8

+2, +4, +8

V_OL= 10%V_CC(1.8V, 2.5, 3.3V)

@ 50% Level

@ 10% - 90% Levels, C_L= 15pF

1.0 MHz to 20 MHz

20.1 MHz to 110 MHz

1.0 MHz to 20 MHz

20.1 MHz to 110 MHz

1.0 MHz to 20 MHz

20.1 MHz to 110 MHz

Application of V_CC

T_R, T_F

Model 625N

[+2.5V]

Model 625L

[+3.3V]

T_S

Start Up Time

Enable Function

Enable Input Voltage

Disable Input Voltage

V_IH

V_IL

T_PLZ

0.7*V_CC

Pin 1 Logic '1', Output Enabled

Pin 1 Logic '0', Output Disabled

Pin 1 Logic '1'

Pin 1 Logic '0', Output Disabled

0.3*V_CC

Enable Time [M,N,L]

µA

I_ST

Standby Current

Period Jitter, pk-pk

Period Jitter, RMS

Phase Jitter, RMS

Notes:

pjpk-pk

pjrms

tjrms

Bandwidth 12 kHz - 20 MHz

Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and aging.

LVCMOS OUTPUT WAVEFORM

TEST CIRCUIT, CMOS LOAD

ENABLE TRUTH TABLE

PIN 1

Logic ‘1’

Open

PIN 3

Output

Logic ‘0’

High Imp.

Document No. 008-0328-0

Page 2 - 3

Rev. B

Model 625

2.5mm x 2.0mm Low Cost

HCMOS Clock Oscillator

MECHANICAL SPECIFICATIONS

MARKING INFORMATION

PACKAGE DRAWING

1. XX.XX – Frequency in MHz.

2. C – CTS and Pin 1 identifier.

3. ** - Manufacturing Site Code.

4. D – Manufacturing Date Code.

[See Table 1 for codes.]

5. Complete CTS part number, frequency value and

date code information must appear on reel and

carton labels.

XX.XX

C**D

NOTES

1. Termination pads [e4]. Barrier-plating is nickel [Ni]

with gold [Au] flash plate.

2. Reflow conditions per JEDEC J-STD-020; 260°C

maximum, 20 seconds.

3. MSL = 1.

TABLE I

MONTH

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

YEAR

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

D.U.T. PIN ASSIGNMENTS

SUGGESTED SOLDER PAD GEOMETRY

C_BYPASSshould be ≥ 0.01 uF.

SYMBOL

DESCRIPTION

EOH

Enable

GND

Circuit & Package Ground

RF Output

Output

V_CC

Supply Voltage

Document No. 008-0328-0

Page 3 - 3

Rev. B

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